Harmonik Professional High Fidelity Microphone with 2x Tone/Volume knobs each for right snd left sides. 5x floating mics and  bass mic, mono/stereo switch. Made in Brazil.
Suitable for all professional accordions, 96 and 120 bass size. 
* Price does not include installation. Contact Reedworks to order and more information:
sales@reedworks.com.au